Portal is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.

The game is designed to change the way players approach, manipulate, and surmise the possibilities in a given environment; similar to how Half-Life 2's Gravity Gun innovated new ways to leverage an object in any given situation.

Players must solve physical puzzles and challenges by opening portals to maneuvering objects, and themselves, through space.

Additional Notes:

No installer supplied for this release because Steam sucks. If you really want steam garbage installed on your computer, you can wait for some lame group to steal our steam files and write a steamified cockjob installer for you, after all that's what most groups do nowadays. Clone grps own all the releases ever done since crackers just steal em and add crackfiles to it. The rest of you who want to play this game now you can deal with winrar, since that's the best installer.

Just finished this while on a sick leave and must say it's one of the more interesting logical puzzle games I've ever played. It's only a shame it's so short. But hey, I spent a few hours not thinking of how viral infections suck and I got my cake and a companion cube at the end ... heh, that kinda reminds me of my younger days when I'd also get a cake and a toy or something from my parents whenever I was sick BTW, it should be mentioned this is a standalone game and doesn't require other HL2 releases.

hey guys I downloaded the torrent for this but I cant play it. I got it extracted just fine and I was able to make a shortcut of hl2.exe but when I try to play it I get Error! Setup file "gameinfo.txt" doesnt exist in subdirectory 'hl2'. I couldnt figure out how to add steam -game portal either